Lesson Learned –
Prepared and Unprepared
Emergency Landing
Eric Cheng
Human Response to an Emergency
- Myth
- Panic
- Short term irrational action without concern
for others
- Sitting in a ruin, dazed and confused
- Difficult to predict behaviour
Human Response to an Emergency –
Reality
• Panic but generally rational
• Responsible when they have established
their own personal survival
• Would look after others unless there is
- No escape
- No information
- No leadership
• Still difficult to accurately predict human
behaviour
Crew Members Response to an Emergency
• Panic – difficulty in planning and making
decision
• Must be able to respond immediately
• Use of emergency equipment
• Deal with pax to avoid panic
• Give positive instructions to pax
Objectives of SEP Training
• Safety of passengers and that all crewmembers
are prepared to address EMERGENCY
circumstances.
• Discipline & Responsibilities, Communication,
Operation Procedures, Emergency Procedures,
Emergency Equipment, Crowd Control, Passenger
Handling, Slide Jump, Survival & Water Survival,
Firefighting and Smoke, Medical Aspects & First
Aid, Dangerous Goods, Cultural Differences and
CRM
Safety and Emergency Training
Recurrent training – Review of :
• Incident/Accident/Occurrence
• Location & Handling of Safety Equipment
• Pilot Incapacitation
• Stowage of Articles in Cabin
• Surface Contamination Awareness
• Emergency Procedures including Evacuation
and Crowd Control Techniques
• Medical Aspects ( including first aid)
• Crew Resource Management.
Handling of an Emergency Landing
• Theory Training
• Practical Training
– Command
– Slide Drill
Emergency Landings
Prepared
Unprepared
• Time is available to
prepare for the full
procedure
• Fire/smoke, technical
failure and bird strike
• Communication between
flight and cabin crew
established
• Time available could be
as long as 40 minutes.
• Not enough or no time to
prepare for the full
procedure
• Immediately after take off
or prior to landing
• Typically just the sudden
initiation of emergency
command
• US Airways Hudson River
landing had 3 minutes
Cabin Crew Handling of an Emergency
Landing
• Would Emergency Landing (prepared and
unprepared) and subsequent evacuation be
like a textbook case ?
• Could all the planned emergency procedures
be completed like how we were trained ?
Aircraft Accident MD-11
• 22 August 1999
• Local time : 1843 hr
• Weather in heavy rain with gusty
wind from west north west
• Landing on a south-westerly
direction
• Generally dark night
• 300 pax and 15 crew members
Right Hand Fuselage
Main Wreckage
Left Wing
Right Forward Fuselage
Right Hand Fuselage
Issues presented in the Cabin
immediately after Crash Landing
• Comparative darkness – floor path lights
became ceiling lights
• Disorientation – aircraft now upside down
• Communication difficulties
• Flashes of fire in the cabin
• Total chaos
Issues presented in the Cabin
immediately after Crash Landing
• 5 exits jammed – L1, R2, R3, L4 and
R4
• 3 exits missing (R1, L2 and L3) and
an opening in the fuselage
• All Slides – did not deploy
• Debris and pax baggage
• Overhead bin became an obstacles
• Pax hanging upside down
Business Class
Economy Class
Rescue Operations
•
•
•
•
•
•
•
First intervention on fire – within 2 minutes
Fire suppressed within 5 minutes
Fire extinguished in 15 minutes
200 pax rescued after 10 minutes
All persons accounted for after 8.5 hrs
3 fatalities, 50 serious injuries
Head, lower limbs, neck, back injuries, burn or
scald, smoke inhalation
Left Wing
Left Forward Fuselage
Left Forward Fuselage
Door 3L was missing
Left Forward Fuselage
View of lavatory just inside 3R
Seat 1J and 1K
Prepared and Unprepared Emergency
Landings – Lesson Learned
• Time available for preparation for textbook
scenario
• Training and Practical drill is a tool to arm
yourself
• Discussion on accident and incident scenario
• Review silently
• Statistically, most occurrence would allow
time for review
Prepared and unprepared Emergency
Landings – Lesson Learned
•
•
•
•
•
Management Planning
Emergency Procedures
Training Analysis
Practical Training
Review
Prepared and unprepared Emergency
Landings – Lesson Learned
• Understand human responses –
planning
• Leadership
• Control
• Coordination
Thank you